Ray-Ban - 57 mm 0RB4376. Color Transparent/Grey Gradient. Low Stock. On sale for $133.00. MSRP $158.00.. 2.0 out of 5 stars5 left in stockBrand NameRay-BanProduct Name57 mm 0RB4376ColorTransparent/Grey GradientPrice$133.00MSRP: $158.00Rating2Rated 2 stars out of 5(1)